Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6400 7804
Floating Point Processor floating point performance 10811
Memory Memory performance 6287
Stream Memory bandwidth performance 5237

Result Information

User paperspoon
Upload Date Sun, 08 May 2011 06:16:43 +0000
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System Information

iMac12,1
Operating System Mac OS X 10.6.7 (Build 10J4138)
Model iMac12,1
Processor Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B00.1102091756
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6400
Blowfish
single-core scalar
2273
99.9 MB/sec
 
Blowfish
multi-core scalar
7656
314 MB/sec
 
Text Compress
single-core scalar
3021
9.66 MB/sec
 
Text Compress
multi-core scalar
9198
30.2 MB/sec
 
Text Decompress
single-core scalar
3205
13.2 MB/sec
 
Text Decompress
multi-core scalar
10612
42.3 MB/sec
 
Image Compress
single-core scalar
2385
19.7 Mpixels/sec
 
Image Compress
multi-core scalar
7762
65.3 Mpixels/sec
 
Image Decompress
single-core scalar
2567
43.1 Mpixels/sec
 
Image Decompress
multi-core scalar
7831
128 Mpixels/sec
 
Lua
single-core scalar
4986
1.92 Mnodes/sec
 
Lua
multi-core scalar
15305
5.89 Mnodes/sec
 

Floating Point Performance

Floating Point 10811
Mandelbrot
single-core scalar
3017
2.01 Gflops
 
Mandelbrot
multi-core scalar
9177
6.01 Gflops
 
Dot Product
single-core scalar
4718
2.28 Gflops
 
Dot Product
multi-core scalar
15357
7.00 Gflops
 
Dot Product
single-core vector
4910
5.88 Gflops
 
Dot Product
multi-core vector
20183
21.0 Gflops
 
LU Decomposition
single-core scalar
1361
1.21 Gflops
 
LU Decomposition
multi-core scalar
4425
3.88 Gflops
 
Primality Test
single-core scalar
6960
1.04 Gflops
 
Primality Test
multi-core scalar
18214
3.38 Gflops
 
Sharpen Image
single-core scalar
6871
16.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
20925
48.2 Mpixels/sec
 
Blur Image
single-core scalar
8550
6.77 Mpixels/sec
 
Blur Image
multi-core scalar
26688
21.0 Mpixels/sec
 

Memory Performance

Memory 6287
Read Sequential
single-core scalar
7331
8.98 GB/sec
 
Write Sequential
single-core scalar
10542
7.21 GB/sec
 
Stdlib Allocate
single-core scalar
4181
15.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3984
8.25 GB/sec
 
Stdlib Copy
single-core scalar
5399
5.57 GB/sec
 

Stream Performance

Stream 5237
Stream Copy
single-core scalar
5644
7.72 GB/sec
 
Stream Copy
single-core vector
6715
8.71 GB/sec
 
Stream Scale
single-core scalar
6125
7.95 GB/sec
 
Stream Scale
single-core vector
6305
8.51 GB/sec
 
Stream Add
single-core scalar
2581
3.90 GB/sec
 
Stream Add
single-core vector
6612
9.20 GB/sec
 
Stream Triad
single-core scalar
2989
4.13 GB/sec
 
Stream Triad
single-core vector
4926
9.22 GB/sec